50725029 has 8 divisors (see below), whose sum is σ = 67671072. Its totient is φ = 33797840.

The previous prime is 50725013. The next prime is 50725043. The reversal of 50725029 is 92052705.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50725029 - 2⁴ = 50725013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50724987 and 50725005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50725009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3727 + ... + 10739.

It is an arithmetic number, because the mean of its divisors is an integer number (8458884).

Almost surely, 2^50725029 is an apocalyptic number.

It is an amenable number.

50725029 is a deficient number, since it is larger than the sum of its proper divisors (16946043).

50725029 is a wasteful number, since it uses less digits than its factorization.

50725029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9427.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 50725029 is about 7122.1505881300. The cubic root of 50725029 is about 370.1752979912.

It can be divided in two parts, 5072 and 5029, that added together give a palindrome (10101).

The spelling of 50725029 in words is "fifty million, seven hundred twenty-five thousand, twenty-nine".